747954032 has 80 divisors (see below), whose sum is σ = 1789617600. Its totient is φ = 301658112.

The previous prime is 747954017. The next prime is 747954047. The reversal of 747954032 is 230459747.

It is an interprime number because it is at equal distance from previous prime (747954017) and next prime (747954047).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89288 + ... + 97304.

It is an arithmetic number, because the mean of its divisors is an integer number (22370220).

Almost surely, 2^747954032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 747954032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (894808800).

747954032 is an abundant number, since it is smaller than the sum of its proper divisors (1041663568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

747954032 is a wasteful number, since it uses less digits than its factorization.

747954032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8063 (or 8043 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 41.

The square root of 747954032 is about 27348.7482711732. The cubic root of 747954032 is about 907.7333727810.

The spelling of 747954032 in words is "seven hundred forty-seven million, nine hundred fifty-four thousand, thirty-two".